TDA7072A/AT Single BTL power driver The TDA7072A/AT are single power driver circuits in a BTL configuration, intended for use as a power TDA7072A/N1 TDA7072A/N1 9350 440 60112 Standard Marking * Tube - RFS TDA7072A/AT Single BTL power driver 01-Jul-94 Objective 10 54.0 www.datasheetarchive.com/files/philips/pip/tda7072a_at_cnv_2.html